NSN 6645-00-255-6025

Part Details | TIME TOTALIZING METER

6645-00-255-6025 An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.

Alternate Parts: 635ES100AA0020A, 31EXW50, JBTE31EXW50200, JBTE31EXW50-200, 8636287, 6645-00-255-6025, 00-255-6025, 6645002556025, 002556025

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196100-255-602508066 ( METER, TIME TOTALIZING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6645-00-255-6025
Part Number Cage Code Manufacturer
635ES100AA0020A14907CRAMER CO DIVISION OF CHESTNUT GROUPINC
31EXW5031356LEE CO THEJ B T DIV
JBTE31EXW50-20031356LEE CO THEJ B T DIV
863628719200US ARMY ARDEC RDECOM
Technical Data | NSN 6645-00-255-6025
Characteristic Specifications
CASE MATERIAL PLASTIC
HERMETIC PROTECTION NOT PROVIDED
MOVEMENT TYPE ELECTRICAL
UNIT TYPE MOUNTED
RESET FEATURE NOT PROVIDED
INDICATOR TYPEJM ANY ACCEPTABLE
MEASUREMENT UNITBX ANY ACCEPTABLE
MAXIMUM MEASUREMENT99999.90
SMALLEST INCREMENT INDICATED0.10
MARKING COLORWHITE NUMERALS FOR HOURS,RED OR BLACKNUMERALS FOR TENTHS
BACKGROUND COLORBLACK BACKGROUND ON HR WHEELS,WHITEBACKGROUND ON TENTHS WHEEL
ELECTRICAL MOVEMENT TYPE SYNCHRONOUS MOTOR
CURRENT TYPE AC
VOLTAGE RATING115.0 VOLTS NOMINAL
OPERATING FREQUENCY50.0 HERTZ NOMINAL
TERMINAL QUANTITY2
TERMINAL TYPE STUD
MOUNTING TYPE PANEL
MOUNTING METHOD FLUSH
MOUNTING FLANGE DIAMETER3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM
BODY DIAMETER2.703 INCHES MAXIMUM
BODY DEPTH2.750 INCHES NOMINAL
MOUNTING CONFIGURATIONTHREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART
SPECIAL FEATURESTWO 6 IN. LEADS MAY BE FURNISHEDIN LIEU OF TERMINALS